Stone to Kilogram
Convert stone (st) to kilogram (kg) instantly. Perfect for parcels, groceries and body weight.
Stone → Kilogram
6.3503
kg
1 st = 6.3503 kg
Frequently asked questions
One stone (st) equals approximately 6.3503 kilogram (kg). Multiply your value by this ratio to convert.
The conversion uses an exact, defined factor, so results are precise — displayed values are only rounded for readability.
The stone (st) is widely used for cooking, shipping parcels and tracking body weight, which is why converting it to kilogram comes up so often.
Stone to Kilogram
Converting stone (st) to kilogram (kg) is quick once you know the relationship: 1 st equals about 6.3503 kg. To convert any amount, you simply scale by that ratio.
For a worked example, 10 st = 63.5029 kg. The same method works for any value you enter, so you can check a single figure or build a quick reference table.
This conversion is especially useful for groceries, luggage limits and the gym. Whether you are double-checking a measurement, comparing options or learning the units, having the exact stone-to-kilogram factor saves time and avoids mistakes. Enter your own value above to convert instantly.